Outdoor binoculars hunting binoculars area of use hunting watersports nature travel outdoor sports magnification 16 x lens diameter 50 mm prism system porro exit pupil diameter 31 mm min focus distance 9 m angle of view 42 field of view in 1000 m 73 m twilight factor 283 relative brightness 9 6 viewing straight binocular coating multi coated weight 925 g eye relief 13 included in delivery tripod special features rubber armouring for sp